Paul DeRolfNov 1, 20203 minThe Midwest Aquatic Micro-CatThe Brindled Madtom (Noturus miurus) was described in 1877 by famed ichthyologist David Starr Jordan. The name Noturus means "back tail,"...
Paul DeRolfOct 18, 20202 minGreenside Darting Your WayOne of the first species that grabbed my attention within stream systems, the Greenside Darter (Etheostoma blennioides) is a vivid...
Paul DeRolfJun 21, 20202 minThe Freshwater "Sea Scorpion"Mottled Sculpin (Cottus bairdii) are one of the most misunderstood, but interesting species that calls our streams home. The name mottled...
Paul DeRolfMay 17, 20202 minLet Minnow if this is too BluntThe Bluntnose Minnow (Pimephales notatus) is a common, yet unique fish. These minnows can be found throughout eastern North America. They...
Paul DeRolfMay 3, 20202 minOne Slender FishThe Slenderhead Darter (Percina phoxocephela) is one of mystery and beauty. These fish live on the bottom of large rivers and streams....